FALL RIVER — Both of former New England Patriots tight end Aaron Hernandez’s alleged accomplices in the Odin Lloyd homicide case will be arraigned on murder charges this month.

The Bristol County District Attorney’s office announced this morning that Ernest Wallace, 45, of Miramar, Florida, will be arraigned on May 15.

The May 27 arraignment date of another alleged accomplice, Carlos Ortiz, 27, of Bristol, Connecticut, was announced earlier this week.

Both arraignments will take place at 2 p.m. in Fall River Superior Court.

The DA’s office declined further comment, until “the defendants’ arraignments in open court,” according to a press release.

The new charges against both men stem from the June 2013 fatal shooting of Lloyd, 27, of Dorchester in the North Attleborough Industrial Park. Ortiz and Wallace were previously charged with accessory to murder after the fact, and both are currently being held on $500,000 cash bail.

Prosecutors have alleged that Hernandez, 24, orchestrated Lloyd’s murder after a disagreement the two men had a few nights earlier at a Boston nightclub. They said Hernandez called Ortiz and Wallace and told them to meet him at his North Attleborough home on June 17, 2013. They then picked up Lloyd in Dorchester and drove to the industrial park.

According to court documents, surveillance footage from the industrial park shows the three men leaving the site a few minutes later without Lloyd, whose body was discovered the next morning. The .45-caliber handgun alleged to have been used in Lloyd’s killing has not been found.

Hernandez — charged with murder and firearms offenses and being held without bail at the Bristol County House of Correction in Dartmouth — was indicted last week on additional criminal charges stemming from allegations that he assaulted an inmate on Feb. 25 and threatened a correctional officer and his family last November. Hernandez will be arraigned on those charges at a later date in Fall River Superior Court.